[GH-ISSUE #174] Performance issues associated with the two-replica configuration #103

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opened 2026-10-26 09:45:12 +00:00 by bsakaguchi · 0 comments
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Originally created by @RainSnowIceRain on GitHub (Mar 14, 2025).
Original GitHub issue: https://github.com/deepseek-ai/3FS/issues/174

In our two-storage-node cluster with a two-replica storage configuration, FIO tests revealed that the NIC bandwidth utilization on storage nodes was only 40%. Does this indicate potential latent issues in the 3FS two-replica setup?

Originally created by @RainSnowIceRain on GitHub (Mar 14, 2025). Original GitHub issue: https://github.com/deepseek-ai/3FS/issues/174 In our two-storage-node cluster with a two-replica storage configuration, FIO tests revealed that the NIC bandwidth utilization on storage nodes was only 40%. Does this indicate potential latent issues in the 3FS two-replica setup?
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deepseek-ai/3FS#103
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